The shape of  [NiCl4]2-  and  [PtCl4]2- respectively are

1. Square planar, Square planar

2. Tetrahedral, Tetrahedral

3. Tetrahedral, Square planar

4. Square planar, Tetrahedral

Subtopic:  VBT, CFT & their Limitations |
 69%
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Which of the following compounds exhibit geometrical isomerism?

1. [Pt(NH3)2Cl2 ]

2. [Zn(NH3)2Cl2 ]

3. [Pt(NH3)3Cl]

4. All of the above

Subtopic:  Isomerism in Coordination Compounds |
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π bonding is not involved in

1. Ferrocene

2. Dibenzene Chromium

3. Zeise’s Salt

4. Grignard Feagent

Subtopic:  Organometallic Complexes & their Uses |
 81%

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The co-ordination number of Fe in Ferrocene is

1. 2

2. 5

3. 6

4. 10

Subtopic:  Organometallic Complexes & their Uses |

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[Fe(H2O)6]3+ and [Fe(CN)6]3- differ in:

1. Magnetic nature

2. Oxidation number

3. Co-ordination number

4. Structure

Subtopic:  Introduction, Classification and Nomenclature |
 75%
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The number of geometrical isomers possible for a square planar complex [Mabcd]±n are

1. 2
2. 3
3. 4
4. 5
Subtopic:  Isomerism in Coordination Compounds |
 74%
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EAN of Fe in K3[Fe(CN)6] is

1. 34

2. 35

3. 36

4. 37

Subtopic:  E.A.N |
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Which of the following is not an ambidentate ligand?

1. CN-

2. NO2-

3. SCN-

4. NH3

Subtopic:  Ligands |
 88%
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[Cr(en)2Br2 ]+ can show

1. Optical isomerism

2. Geometrical isomerism

3. Both (1) and (2) 

4. Neither (1) nor (2)

Subtopic:  Isomerism in Coordination Compounds |
 83%
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The coordination number of copper in cuprammonium sulphate is

1. 4

2. 3

3. 2

4. 1

Subtopic:  Introduction, Classification and Nomenclature |
 61%
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